Bose QuietComfort 20 vs Bose QuietComfort Earbuds

Every spec side by side, from each maker's published figures.

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QuietComfort 20 compared with QuietComfort Earbuds
BoseQuietComfort 20BoseQuietComfort Earbuds
Overview
Released2013September 2024
Sound
TypeIn-earIn-ear
Noise cancellingYesYes
Transparency modeYesYes
Bluetooth codecsNone (wired)SBC and AAC
Noise cancelling detailA microphone inside and outside each earbud feeds the noise-cancelling processor in the in-line module; Aware mode lets more surrounding sound through without stopping musicQuiet mode (full noise cancelling) and Aware mode; noise cancelling adjustable or off in the Bose QCE app; six microphones in total (three per earbud) for noise cancelling and voice pickup
Audio featuresBose TriPort acoustic ports and Active EQ processing when poweredFive-band adjustable EQ in the Bose QCE app; Low Latency Audio mode for games and video
Battery
Listening time (maker's claim)Up to 16 hoursUp to 8.5 hours
With the case–Up to 30 hours
Wireless charging–Yes
Battery life detailBuilt-in rechargeable lithium-ion battery in the in-line module; around 16 hours from a two-hour USB charge; wired audio remains available with the power offTested by Bose at 75 dB SPL in Quiet mode (full noise cancelling); the case holds 2.5 full charges, which the owner's guide gives as up to 30 hours in total (Bose UK's product page says 31.5 hours, and its footnote gives 9 hours per charge)
Charging case–USB-C and Qi wireless charging; earbuds charge in up to 1.5 hours, the case in up to 2 hours
Fast charging–20 minutes of charging gives up to 3 hours of playback
Design
Weight (each earbud)–10.9 g
Water and sweat resistance–IPX4
Bluetooth–5.3
Two devices at once–Yes
Headphone cableYes–
ControlsPower switch and status lights on the battery module; Aware mode and call controls on the cable remoteTouch surface on each earbud (tap to play or pause, double-tap to skip forward, triple-tap to skip back; volume and noise cancelling controls); single, double and triple taps and press-and-hold are customisable in the app; "Hey headphones" voice commands through the Bose QCE app, including answering calls and Remote Selfie; in-ear detection pauses audio when an earbud is removed and can answer calls
MicrophonesTwo microphones per earbud for noise cancellation; an in-line microphone for callsThree microphones per earbud; adaptive microphone system for calls with adjustable self-voice (sidetone)
Fit and ear tipsStayHear+ tips rest at the entrance to the ear canal and come in three sizesEartips and stability bands in small, medium and large; eartips interchangeable with the QuietComfort Ultra Earbuds; either earbud can be used on its own
Case weight–0.104 lb (about 47 g) on Bose UK's spec table
Water resistance detail–IPX4 for the earbuds; Bose says resistance might decrease with normal wear
Works with3.5 mm wired connection; QC20 has a single-button remote for most Android and other smartphones, while the contemporaneous QC20i has an Apple-compatible three-button remoteBose QCE app for iOS and Android; multipoint connection to two devices; can connect to Bose soundbars and speakers with SimpleSync, though Bose says it isn't fully optimised; no Snapdragon Sound
ColoursGrey at launch; Black and White variants followed in 2015Black, White Smoke and Chilled Lilac at launch; Bose UK now also sells Dewdrop Mint
In the boxEarbuds, three sizes of StayHear+ tips, clothing clip, USB charging cable and carrying caseEarbuds, charging case, USB-C cable (USB-A to USB-C, 30 cm), Fit Kit with small, medium and large eartips and stability bands, safety sheet

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